We found this old challenge that was issued on the wiki site and was wondering if anyone had taken this on. If anyone has pictures of the completed model please post. We are going to give this a go this weekend so we will see what we come up with:

Information from original post...

12 modules like this: (75 bars each)

- to conect them you must remove 1 bar and two balls from one of them, then you must use that bar to lock both modules one another...- if you do it right, on the inside there will be one interesting archimedian solid outlined...